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Product Detailed Parameters
- Description:SCR MODULE 1600V 600A DO200AA
- Series:-
- Mfr:Infineon Technologies
- Package:Tray
- Structure:Single
- Number of SCRs, Diodes:1 SCR
- Voltage - Off State:1.6 kV
- Current - On State (It (AV)) (Max):381 A
- Current - On State (It (RMS)) (Max):600 A
- Current - Non Rep. Surge 50, 60Hz (Itsm):4900A @ 50Hz
- Operating Temperature:-40°C ~ 125°C
- Mounting Type:Chassis Mount
- Package / Case:TO-200AA
- Voltage - Gate Trigger (Vgt) (Max):2 V
- Current - Gate Trigger (Igt) (Max):150 mA
- Current - Hold (Ih) (Max):200 mA
- Grade:-
- Qualification:-
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Overview
The Infineon T390N14TOFXPSA1 is a Phase Control Thyristor (PCT) designed for high-power industrial applications. It features a repetitive peak reverse voltage of 1600 V and an average on-state current of 381 A at 85°C. The device supports a surge current rating of 4.9 kA with a maximum gate trigger current of 150 mA. Operating within a temperature range of -40°C to 125°C, it utilizes a bolt-mount configuration in a BG-T4214K0 package. Key electrical parameters include a holding current of 200 mA and a peak on-state voltage of 2V.
Feature Summary
- Robust ceramic sealed disc packaging ensures mechanical durability and resistance to environmental factors such as high humidity.
- High reliability design suitable for demanding phase control thyristor applications requiring stable performance under thermal stress.
Applications
- Industrial motor drives
- Power supply systems
- Welding equipment
Procurement Notes
Verify the specific ordering suffix against official Infineon documentation to confirm exact electrical characteristics and packaging details. Ensure compatibility with existing thermal management solutions and mounting hardware specifications before procurement.
Selection Notes
Select this component based on its 1600 V blocking capability and 381 A continuous current rating. Confirm that the system's thermal dissipation requirements align with the device's junction temperature limits and that the gate drive circuit can provide the necessary 150 mA trigger current.
Part Context
This part belongs to the T390N series of disc thyristors from Infineon Technologies. These devices are engineered for high-voltage, high-current power electronics, offering a balance of robust construction and precise switching characteristics for industrial power conversion tasks.
Replacement Considerations
Direct substitutes include T390N14TOF. Verify pinout compatibility and thermal interface dimensions when considering alternative manufacturers or updated series revisions.
FAQ
What is the maximum operating junction temperature?
The maximum operating junction temperature is 125°C.
Does this device support optical triggering?
No, the T390N14TOFXPSA1 is electrically triggered via the gate terminal; it does not support light triggering.
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